import Vue from 'vue'
import Router from 'vue-router'
import Login from './components/Login.vue'
import Home from './components/Home.vue'
import Welcome from './components/Welcome.vue'
import User from './components/user/Users.vue'
import Rights from './components/power/Rights.vue'
import Roles from './components/power/Roles.vue'
Vue.use(Router)

const router = new Router({
    routes: [{ path: '/', redirect: '/login' },
        { path: '/login', component: Login },
        {
            path: '/home',
            component: Home,
            redirect: '/welcome',
            children: [
                { path: '/welcome', component: Welcome },
                { path: '/users', component: User },
                { path: '/rights', component: Rights },
                { path: '/roles', component: Roles },

            ]
        }
    ]
})
router.beforeEach((to, from, next) => {
    if (to.path === "/login") return next()
    const tokenStr = window.sessionStorage.getItem("token")
    if (!tokenStr) return next("/login")
    next()
})

export default router